Pneumatic Actuated Ductile Iron/Wcb/Stainless Steel Wafer/Flange/Eccentric/Lug Butterfly Valve

• Customization: Available
• Media: Gas,Oil,Water
• Driving Mode: Pneumatic
• Model NO.: D71
• Structure: Centre Sealing
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Medium Temperature (120°C<T<450°C)
• Material of Seal Surface: Metal Hard Sealed
• Standard: ANSI150lb, Pn16, JIS10K
• Application: Industrial Usage, Water Industrial Usage
• Size: 2"-12"
• Actuator Type: Double Acting, Spring Return
• Body: Ductile Cast Iron, Wcb, Cast Steel, Stainless Stee
• Disc: Stainless Steel, Cast Iron
• Seat: EPDM, PTFE
• Sealing Face Material: NBR, EPDM, FPM
• Transport Package: Bubble Wrap, Carton Box, Plywood Case
• Specification: CE, ISO9001, FDA, API, DNV
• Trademark: KST/KT/OEM
• Origin: Wenzhou, China
• HS Code: 8481804090
• Production Capacity: 10, 000PCS/Month

Product Description

Pneumatic Actuated WCB Butterfly Valve with Limit Switch/Solenoid Valve Specifications
Pressure Range: 0-10bar
Nominal Diameter: DN40-DN500
Medium Temp.:  -20ºC-+120ºC (it depends on sealing material)
Top Flange: ISO 5211
Body: Ductile Cast Iron, CF8, CF8M
Disc: Ductile Cast Iron, CF8, CF8M
Stem: Stainless Steel
Seat: EPDM, PTFE
Operation: Handle, Worm wheel, Pneumatic, Electric
Air Supply Pressure: 3-8 bar
Medium: Drinking Water, Sewage, High Purity Water, Seawater, Air, etc.
Manufacture Standard: GB, ISO, ANSI, DIN
Control Feature: Double acting, Single acting

Brand:	KST/OEM
Applicable Media:	Water, Oil, Gas, Nitric Acid, Acetic Acid
Certification:	CE/API/DNV/FDA/ISO9001-2008
Sample Testing:	One Sample for free( Under $10),Freight Collect
Packing:	Plastic Bag, Carton & Plywood Case/According to customers' requirement.
Payment:	T/T, L/C,  Western Union, Paypal
Port:	NINGBO/SHANGHAI, Customers' Request
Delivery Time:	Within 35days after receiving T/T deposit Payment
Term of Delivery:	FOB/CNF/CIF, Customers' Request